4 Questions
What type of welding process is commonly referred to as SMAW?
Shielded metal arc welding
Which of the following is a key characteristic of shielded metal arc welding?
It uses a consumable electrode
What is the function of the flux coating on the electrode in shielded metal arc welding?
To prevent oxidation of the weld pool
What type of current is commonly used in shielded metal arc welding?
DC negative current
Study Notes
Shielded Metal Arc Welding (SMAW)
- Shielded Metal Arc Welding (SMAW) is commonly referred to as Stick welding.
Characteristics of SMAW
- A key characteristic of SMAW is the use of a flux coating on the electrode.
Function of Flux Coating
- The flux coating on the electrode in SMAW protects the arc and molten metal from the atmosphere.
Type of Current Used
- Direct Current (DC) is commonly used in SMAW, although some machines can also be used with Alternating Current (AC).
Test your knowledge of shielded metal arc welding with this quiz. Explore key characteristics, the function of flux coating, and the type of current commonly used in the process.
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